1141514 has 24 divisors (see below), whose sum is σ = 1939140. Its totient is φ = 503360.

The previous prime is 1141507. The next prime is 1141523. The reversal of 1141514 is 4151411.

It can be written as a sum of positive squares in 2 ways, for example, as 1138489 + 3025 = 1067^2 + 55^2 .

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 1141492 and 1141501.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12782 + ... + 12870.

2^1141514 is an apocalyptic number.

1141514 is a deficient number, since it is larger than the sum of its proper divisors (797626).

1141514 is a wasteful number, since it uses less digits than its factorization.

1141514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166 (or 155 counting only the distinct ones).

The product of its digits is 80, while the sum is 17.

The square root of 1141514 is about 1068.4165854198. The cubic root of 1141514 is about 104.5106175731.

Adding to 1141514 its reverse (4151411), we get a palindrome (5292925).

It can be divided in two parts, 11 and 41514, that multiplied together give a palindrome (456654).

The spelling of 1141514 in words is "one million, one hundred forty-one thousand, five hundred fourteen".